#676ADD#676ADD

#676ADD is a mid, vivid blue. Relative luminance 0.184; OKLCH L 58.1% C 0.172 H 278.5°. Best body text is #000000 at 4.68:1 contrast (WCAG AA passes).

Color values

HEX	#676ADD
RGB	rgb(103, 106, 221)
HSL	hsl(238, 63%, 64%)
HSV	hsv(238, 53%, 87%)
CMYK	cmyk(53.4%, 52%, 0%, 13.3%)
CIE-LAB	lab(49.99, 30.68, -59.40)
CIE-LCH	lch(49.99, 66.86, 297.32°)
OKLab	oklab(58.1% 0.0254 -0.1698)
OKLCH	oklch(58.1% 0.172 278.5)
XYZ	xyz(23.7946, 18.4106, 70.6924)
Luminance	0.1841 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#676ADD #DDDA67

analogous

#67A5DD #676ADD #9F67DD

triadic

#676ADD #DD676A #6ADD67

tetradic

#676ADD #DD67A5 #DDDA67 #67DD9F

square

#676ADD #DD67A5 #DDDA67 #67DD9F

split-complementary

#676ADD #DD9F67 #A5DD67

monochromatic

#2528A5 #3539D2 #676ADD #999BE8 #CBCCF3

Accessibility & contrast

On white

4.48

#676ADD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.68

#676ADD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #676ADD

4.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##676ADD	#FFFFFF	#000000	##000000
##676ADD	1.00	4.48	4.68	4.68
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.68	21.00	1.00	1.00
##000000	4.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B7CE1

Deuteranopia (green-blind)

#1872DB

Tritanopia (blue-blind)

#308499

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #676add;
/* rgb */ color: rgb(103, 106, 221);
/* oklch */ color: oklch(58.1% 0.172 278.5);

Tailwind

colors: {
  custom: {
    50: '#9b94e8',
    500: '#676add',
    950: '#000000',
  },
}

SCSS

$custom: #676add;
$custom-light: #9b94e8;
$custom-dark: #000000;

JSON

{
  "hex": "#676add",
  "rgb": {
    "r": 103,
    "g": 106,
    "b": 221
  },
  "hsl": {
    "h": 238.475,
    "s": 63.441,
    "l": 63.529
  },
  "oklch": {
    "l": 0.581,
    "c": 0.17163,
    "h": 278.5
  },
  "luminance": 0.18412
}

Semantic roles & 50–950 ramp

primary

#676ADD

secondary

#E5E4BB

accent

#C71ACB

background

#FAF9FE

surface

#F3F1FD

border

#CDCBD5

text

#0F0D16

muted

#7F7E84

Preview Lab

Preview with #676ADD

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →